Answers are grounded in this paper and cite their sources.
Liquid-exfoliated graphene can be stably dispersed in water and concurrently maintain its high quality (average 1 nm thick, low content of defects and oxides). The high stability is attributed to the reduction of flake size and thus the enhanced edge effects. This work opens up a whole new vista on how to disperse graphene.
No takes yet. Share an insight, caveat, or question.
Yi et al. (2013) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: